baber/WOPTO huggingface dataset:
Patent JP-2003007156-A (JP)
Title: Apparatus for attaching tape in vertical direction
Inventor: NAGURA TOSHIMITSU
IPC: C09J5/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for vertically attaching tapes which prevents wrinkling of tapes and degradation of tape characteristics and improves formation. SOLUTION: The taping apparatus 1 comprises a tape guide material 5, which feeds more than one sheet of tapes 3 and 4 along a running wire material 2 in the lengthwise direction, and a formation die 6, which presses the tapes 3 and 4 sent from the tape guide material 5, wherein the above formation die is constituted by a die 11 having a tapered part inside to set the tape in a vertical direction and a separately placed die 12 for winding fibers.
Patent JP-2003004861-A (JP)
Title: Human body detection sensor
Inventor: SHIMIZU TAKUYA
IPC: G01J5/02
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a human body detection sensor usable even under a high humidity environment. SOLUTION: The human body detection sensor is equipped with a sensor part 1 for detecting the presence of a person, a circuit element 5 for processing the signal from the sensor part 1, a circuit board 6 on which the sensor part 1 and the circuit element 5 are mounted, a case 7 housing the sensor part 1, the circuit element 5 and the circuit board 6, a barrier wall 9 provided in contact with the circuit board 6 to surround the sensor part 2 and a potting material 11 filling the outside of the barrier wall 9 in the case 7.
Patent JP-2003007478-A (JP)
Title: Illuminating equipment for dentist
Inventor: IWATA TAKEO
IPC: A61C19/04
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide illuminating equipment, which is very convenient for dentists or technicians, by using two or more light sources of different luminescence colors, a shade-taking-light, and moreover by making complementary colors (blue) of teeth colors from yellow color to orange color possible. SOLUTION: It is constituted so that two or more fluorescence lamps, of different luminescence colors, and a single stabilizer may be built in, and either of each lamps may be able to be lit on by choosing it.
Patent JP-2003003651-A (JP)
Title: Tatami mat connection tool and combination thereof with tatami mat
Inventor: KOZU TAKAKO
IPC: E04F15/02
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a tatami mat connection tool convenient for mutually connecting neighboring tatami mats in the case that a plurality of tatami mats are laid in a free space where, for instance, the tatami mats are laid on a part of a flooring. SOLUTION: A thin tatami mat 1 is provided with a recess part 9 on the inside corner of the thin tatami mat 1 and in the neighborhood of a side in contact with a neighboring thin tatami mat 2. The tatami mat connection tool 10 has a structure integrated by adhering a projection 12 fitted to the recess part 9 on a rectangular or tetragonal flexibility and/or thin sheet 11 not easily broken, and the neighboring tatami mats 1 can be mutually connected by inserting the projection 12 to the recess part 9 of the tatami mat 1.
Patent JP-2002258590-A (JP)
Title: Toner container and scraper mechanism used for the same
Inventor: HSU HUNG-HSU
IPC: G03G15/08
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To peel toner sticking to the wall surface of a toner container 10 with an extremely simple and inexpensive structure compared with the conventional scraper mechanism. SOLUTION: As for the toner container 10 equipped with an opening part 10 and a driving/rotating member 50 adjacent to the opening part 18 of the container, a flexible wire 32 projecting from a rotary axis 16 toward the inside wall so as to scrape the inside wall when the member 50 is rotated is attached to the member 50.
Patent JP-2003009551-A (JP)
Title: Display
Inventor: SUNAHARA KOJI
IPC: E01F9/669
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a self-illuminating display for the environments where solar batteries are not usable. SOLUTION: Electric power can be obtained continuously by periodically vibrating a piezoelectric ceramic by converting wind force into rotations or vibrations. This self-illuminating display is realized by supplying the electric power thus obtained to a light emitting body, such as the LED, etc.
Patent JP-2003002047-A (JP)
Title: Air conditioner for vehicle
Inventor: YAMAMOTO HAJIME
IPC: F25B9/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To control a compressor while suppressing superfluous power consumption and shocks at on and off times. SOLUTION: By a control means, the refrigerant pressure on the outlet high pressure side of the compressor 1 is detected with a high pressure detection means. On the basis of the detected pressure, the opening of an expansion valve 3 is expanded and then the compressor 1 is halted.
Patent JP-2003000549-A (JP)
Title: Anterior ocular segment photographing device
Inventor: TORII MIWAKO
IPC: A61B3/14
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To exactly evaluate a change in the form of the anterior ocular segment when en eye to be examined changes refracting power. SOLUTION: This device is provided with an optical slit projecting system for projecting slit light on the anterior ocular segment of the eye to be examined, an optical anterior ocular segment photographing system, which has an optical photographing axis inclined to an optical slit projecting axis, for photographing the cross section of slit projection with an imaging device, a fixation optotype presenting means, which has a fixation optotype to be gazed at by the eye to be examined, for presenting the fixation optotype in different presenting distances, and a display means for displaying the contrast information of the anterior ocular segment shape in each of anterior ocular segment cross- sectional photographed images obtained by presenting the fixation optotype in at least two different presenting distances by the fixation optotype presenting means.
Patent JP-2003005258-A (JP)
Title: Commodity distribution system for digital camera, digital camera, and commodity information provider
Inventor: TANAKA MASAHIDE
IPC: H04N5/76
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a circulating digital camera distribution system, a digital camera adapted to this system, and a commodity information provider. SOLUTION: The digital camera having a fixed digital picture recording part is forwarded as a rental or throwaway commodity, and the digital camera has parts replaced and is recycled and is forwarded again after digital picture information is read out from the digital camera returned from a customer 2 to a lending center 1 in order to print pictures or the like. Information such as the photographing condition, the ambient environment for photographing, the photographing time, distribution records and inventory records are read out also and are used for production adjustment, production stop, feedback to future machine types, etc. The digital camera has a first output terminal for exclusive use which cannot output electronic picture information to a data terminal and a second output terminal which can output electronic picture information to a monitor terminal.  The use condition and the battery replacement date of the digital camera are recorded in an interchangeable housing. The commodity information provider records the request frequency of explanation for use and utilizes it for improvement of future machine types.
Patent JP-2003018808-A (JP)
Title: Alternator for vehicle
Inventor: KANAZAWA HIROYUKI
IPC: H02K9/19
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide high output for an alternator for a vehicle. SOLUTION: This alternator includes a rotor, a stator, and a liquid cooling type cooling means of cooling heat generation of the stator. The rotor includes a pair of claw-shaped poles where a plurality of claw sections are formed at a front end section and which are disposed so as to face each other, a field winding for magnetizing the claw-shaped sections, a permanent magnet for auxiliary excitation fixed between the claw-shaped sections of the claw-shaped poles, and a collar-shaped magnet fixing section extending in the circumferential direction from the claw section end surface of the claw-shaped poles. The stator is disposed at a prescribed clearance from the rotor.  In the alternator for the vehicle having the stator winding for generating AC voltage by magnetization of the claw-shaped poles, the magnet fixing section is provided at a distance inward in the radial direction than a main gap surface of the rotor, the permanent magnet is disposed inward in the radial direction of the magnet fixing part, and a magnetic cavity section is formed outward in the radial direction of the magnet fixing section.
Patent JP-2003015577-A (JP)
Title: Drive circuit for fluorescent display
Inventor: OKUYAMA KAZUYA
IPC: G09G3/04
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To make segment signals from respective microcomputers to be synchronized with a digit signal. SOLUTION: A microcomputer 1 incorporates a fluorescent display controller 11 supplying a digit signal and a segment signal to a fluorescent display 3, and a microcomputer 2 incorporates a fluorescent display controller 12 supplying a segment signal to the fluorescent display 3. Then, the fluorescent display controller 11 outputs the digit signal and the segment signal, based on the starting signal by starting instructions of the microcomputer 1, and the second fluorescent display controller 12 supplies the segment signal based on the starting signal.
Patent JP-2003011504-A (JP)
Title: Thermal recording medium
Inventor: MASUDA AKIRA
IPC: B42D15/10
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a reversible thermal recording medium reduced in the generation of blocking, easily processed into various shapes, capable of being simply integrated with a separate substrate, strong against external force such as fretting or the like and excellent in durability such as water resistance, chemical resistance or the like. SOLUTION: A thermal recording layer comprises a usually colorless or light-colored leuco dye, and a reversible coupler for developing the color of the leuco dye by heating and reheating the developed color dye to erase the same. The layer is formed on the single surface of a transparent support, and an adhesive layer or a tacky layer is formed on the uppermost layer of the surface having the thermal recording layer to form the recording medium. The recording medium is integrated with the separate substrate by utilizing the adhesive layer or the tacky layer and irradiated with laser beam from the surface opposite to the thermal recording layer in a non-contact state to perform recording and erasure.
Patent JP-2003032814-A (JP)
Title: Transmission system of motor-operated transportation device
Inventor: RYO SOYO
IPC: A61G5/04
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a transmission system for a motor-operated transportation device. SOLUTION: This transmission system is provided with a power source in which a set of reduction gears is arranged, two parallel transmission shafts, two transmission sets driven by the power source and installed so as to be perpendicular to the transmission shafts, unidirectional bearings for joining the transmission shafts and the transmission sets, and power output wheels joined to wheels and driven by the transmission sets. By combining forward and reverse rotation of the power source with a shift by changeover control of transmission paths of the unidirectional bearings, the manufacturing cost of the device is reduced, its operation is simplified, and the function of saving energy resources is achieved.
Patent JP-2003017685-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: KADOSHIMA MASARU
IPC: H01L29/78
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device in which surface roughness is reduced, the condition of obtaining the self limit mechanism of raw material suction is enlarged, and reproducibility and an yield are improved by suppressing the suction obstruction of a raw material by a functional group dissociated from the raw material. SOLUTION: In the manufacturing method of the semiconductor device in which a gate insulation film is formed on a silicon single crystal substrate, an oxide film is formed by using a metal compound having two kinds of the functional groups of different dissociation energy. Also, the gate insulation film is formed by successively repeating the process of sucking the raw material composed of the metal compound having two kinds of the functional groups of the different dissociation energy to the surface of the substrate installed inside a reaction container; the process of exhausting the raw material from the inside of the reaction container; the process of supplying an oxidizing gas into the exhausted reaction container, oxidizing the raw material sucked to the substrate surface, and forming a metal oxide; and the process of exhausting the oxidizing gas from the reaction container.
Patent JP-2003018042-A (JP)
Title: Mobile telephone identification device
Inventor: SAKAI AKIO
IPC: H01Q9/44
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a mobile telephone identification device that can configure a transmission reception input output section, without using a circulator for enhancing the performance of a transmission reception and reduce the cost. SOLUTION: Parallel arrangement of 1st and 2nd monopole antennas 33, 34 having a length of λ/4 at an interval of λ/4 or below configures an interrogator antenna 32, which is connected to a transmission output terminal 31 and a reception input terminal 35, that are placed to have directionality of 180 deg.. A microwave signal, outputted from a modulation/transmission section 11, is fed to the transmission output terminal 31 and emitted from the 1st monopole antenna 33, the 2nd monopole antenna 34 receives the part of the microwave signal, which is inputted to a receiving/demodulation section 12.  When a wireless tag 20 enters an identification enable area in this state, since the 2nd monopole antenna 34 receives the signal from the 1st monopole antenna 33 and the signal re-emitted from a tag antenna 21 is added, the sum of the received signals is demodulated, and the presence of the wireless tag 20 is recognized.
Patent JP-2003023224-A (JP)
Title: Circuit board and its producing method and high output module
Inventor: TATO NOBUYOSHI
IPC: H05K1/16
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board for a small high output module by decreasing the resistance of wiring while reducing the wring pattern. SOLUTION: The circuit board comprises a first metal layer 14 patterned on a ceramic substrate 11, and a second metal layer 16 patterned with a thickness not less than 0.5 μm. It may further comprises a third metal layer 13 patterned on the same plane as the first metal layer. The second metal layer 16 has surface of Au, or the like, not being etched.
Patent JP-2002111019-A (JP)
Title: Solid-state photoelectric converter, its manufacturing method, solar cell using solid state photoelectric converter and power source
Inventor: KOBASHI MASAHIRO
IPC: H01L31/04
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state photoelectric converter having a high energy conversion efficiency even in the case of a low light quantity, excellent long term stability, small restriction in element design, excellent in productivity, and suitable for reduction in size and weight, a method for manufacturing the same, a solar cell using the solid-state photoelectric converter and a power source. SOLUTION: The solid-state photoelectric converter comprises a transparent conductive electrode 5, an anatase-type titanium oxide 6, a photosensitizing compound 7, a hole transport layer, and a solid substance 8 used also as a hole collecting electrode.
Patent JP-2003029564-A (JP)
Title: Image forming device
Inventor: IWAI KIYOSHI
IPC: B65H29/54
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To develop a peeling member having structure which is not deformed by heat, so that it neither causes uneven gloss on an image nor damages the image after peeling and to provide an image forming device equipped with the peeling member. SOLUTION: This image forming device is equipped with an acting member arranged in the carrying path of a recording medium and coming into contact with the recording medium just being carried so as to take specified action on the recording medium, and the plate type peeling member whose one side is arranged in contact with or proximately to the acting member and which peels the recording medium just being carried from the acting member. The surface of the peeling member on a side with which the recording medium just being carried comes into contact is formed to be a rough surface.
Patent JP-2003024214-A (JP)
Title: Heat reserving container for beverage extractor
Inventor: WATANABE NOBUYOSHI
IPC: A47J41/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To enable to always take a warm extraction liquid, e.g. even for the first drinking and for the second drinking after a lapse of time from the first drinking in to a container such as a cup from a heat reserving container. SOLUTION: The heat reserving container 11 for a beverage extractor, includes an inner container 14 for storing the warm extraction liquid such as coffee and black team extracted from under side of a chamber 9 of the beverage extractor 1, a heat reserving heater 15 for keeping the extraction liquid warm in the inner container 14, an electric pump 27 communicating with a lower end slender port cylinder 22 on the bottom surface of the inner container 14, a hot water pumping pipe 28 rising along the external wall of the inner container 14, a joint pipe 23 making the electric pump 27 communicate with the hot water pumping pipe 28, and a discharge mechanism 20 with a discharge pipe 30 which communicates with the hot water pumping pipe 28 to discharge the extraction liquid outside,  a liquid quantity display mechanism 21 for displaying the quantity of the extraction liquid within the inner container 14, a drive means for driving the discharge mechanism 20, a heat reserving heater 15 and an electric circuit mechanism for operating the drive means. The joint pipe 23 of the discharge mechanism 20 and the hot water pumping pipe 28 are covered with a heat insulating material 31 while the hot water pumping pipe 28 is deposited by silver and made closer to the external wall of the inner container 14.
Patent JP-2003027248-A (JP)
Title: Ceramic coated copper or copper alloy material, method for manufacturing the same and ceramic coated copper or copper alloy pipe
Inventor: KOBAYASHI NAOHIRO
IPC: C23C18/12
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic coated copper or copper alloy material having the hydrophilicity and the excellent durability of films and a method for manufacturing the same and a ceramic coated copper or copper alloy pipe formed with ceramic films in at least portions of the outside surfaces. SOLUTION: The ceramic coated copper alloy material 1a is provided with a base material 2a which consists of a copper alloy and the surface of which is subjected to surface roughening treatment. This base material 2a is coated with the ceramic film 3a. The arithmetic mean deviation of profile Ra of the surface of the base material 2a is specified to 0.25 to 0.5 μm and the maxum surface roughness Rmax is <=6 μm.
Patent JP-2003026974-A (JP)
Title: Ink for ink jet, ink jet recording method, and ink container
Inventor: SETO NOBUO
IPC: C09D11/328
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an ink for ink jet which does not cause nozzle clogging, is excellent in delivery stability, and forms an image excellent in storage stability; and an ink jet recording method and an ink container using the same. SOLUTION: This ink for ink jet contains water, a colorant, and at least one compound selected from compounds represented by formulas (A) and (B) (wherein Ra , Rb , and Ra0 to Ra6 are each H or a substituent group provided that Ra2 may combine with Ra3 to form a 5- or 6-membered ring and so may Ra5 with Ra6 and that, when Ra is H, then at least one of Ra0 to Ra3 is a substituent group and, when Rb is H, then at least one of Ra4 to Ra6 is a substituent group.
Patent JP-2003026777-A (JP)
Title: Resin composition for heat sink formation and sealed electronic part device
Inventor: MATSUDA OSAMU
IPC: C08G59/62
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for heat sink formation which can form a heat sink with an excellent heat conductivity, a heat conductivity of 2.5 W/m.K or higher, directly on the lower side of a frame without using a metal-made heat sink; and a sealed electronic part device using the composition. SOLUTION: This resin composition for heat sink formation contains (A) an epoxy resin, (B) a phenol resin, and (C) an inorganic filler comprising aluminum nitride in an amount of 70-95 wt.% of the composition and gives a molded item having a heat conductivity of 2.5 W/m.K or higher. A sealed electronic part device is prepared by transfer molding the resin composition on the lower side of a frame (1) to form a heat sink (4) and sealing (3) the element with a sealing resin composition.
Patent JP-2003039393-A (JP)
Title: Method of manufacturing for three-dimensional structural body and method of manufacturing for rolling body
Inventor: ARIMA MICHITSUGU
IPC: H01L21/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method whereby a three-dimensional structural body including very small members can be easily manufactured. SOLUTION: The method of manufacturing the three-dimensional structural body includes forming a laminated structural body in which an active layer 116 and a silicon substrate 132 are joined to each other with a mask 128 therebetween; forming a mask 146 on the surface of at least one of them, that is, on the surface of the silicon substrate 132; and implementing etching by TMAH or the like through the mask 146 in such a way that the portion of the silicon substrate 132 not covered with the mask 146 is first etched to expose the mask 128, after which only the portion of the active layer 116 not covered with the mask 128 is etched.
Patent JP-2003036062-A (JP)
Title: Liquid-crystal drive circuit
Inventor: INOUE KAZUNORI
IPC: G09G3/20
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-crystal drive circuit capable of coping with a different driving voltage value of a liquid-crystal drive controller even if the driving voltage of the liquid-crystal drive controller is different from that of a gate driver, while no additional power source for level conversion is required. SOLUTION: A gate driver 6 is provided with a plurality of inverters 303 and 304 of different switching levels into which the input signal from the liquid- crystal drive controller is supplied through respective inputs, and a switching circuit 202 to which the outputs of the inverters 303 and 304 are connected through inputs and which selects any output of the inverter and outputs it to a post stage as a scan signal. The switching circuit 202 is switched according to the driving voltage value of the liquid-crystal drive controller, to cope with a single gate driver for transmitting an appropriate signal to an internal circuit, for any liquid-crystal drive controller of varying specifications and driving voltage values.